| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $103.44 | 7.540% | $111.2394 | $111.24 | $111.25 | $111.20 |
| Purchase #2 | $180.55 | 5.706% | $190.8522 | $190.85 | $190.85 | $190.90 |
| Purchase #3 | $208.83 | 10.439% | $230.6298 | $230.63 | $230.65 | $230.60 |
| Purchase #4 | $250.34 | 10.607% | $276.8936 | $276.89 | $276.90 | $276.90 |
| Purchase #5 | $250.87 | 9.619% | $275.0012 | $275.00 | $275.00 | $275.00 |
| Purchase #6 | $198.93 | 6.587% | $212.0335 | $212.03 | $212.05 | $212.00 |
| Purchase #7 | $158.39 | 12.559% | $178.2822 | $178.28 | $178.30 | $178.30 |
| 7 purchase totals = | $1,351.35 | $1,474.9319 | $1,474.92 | $1,475.00 | $1,474.90 | |